// pages/wode/wode.js
const api = require('../../utils/api');
const store = require('../../utils/store');
const config = require('../../config/index');

const app = getApp();

Page({
  data: {
    showCode: false,
    headiconUrl: '',
    isLoggedIn: false,
    userNameText: '未登录',
    loginBtnText: '登录注册',
    version: '',
    qrcodeUrl: '',
    text2: '',
    text3: '',
    text4: '',
    text5: '',
    text6: '',
  },

  onLoad() {
    app.ready().then(() => {
      this.applyConfig();
      this.applyUser();
    });
  },

  onShow() {
    if (store.getSiteConfig() && Object.keys(store.getSiteConfig()).length) this.applyConfig();
    this.applyUser();
  },

  applyConfig() {
    const qrcodeName = store.cfg('profile.qrcode_image');
    this.setData({
      version: store.cfg('site.version'),
      text2: store.cfg('profile.menu.change_info'),
      text3: store.cfg('profile.menu.share'),
      text4: store.cfg('profile.menu.contact'),
      text5: store.cfg('profile.menu.wechat'),
      text6: store.cfg('profile.qrcode_caption'),
      qrcodeUrl: qrcodeName ? config.STATIC_BASE_URL + '/Images/WXCode/' + qrcodeName + '.png' : '',
    });
  },

  applyUser() {
    const user = store.getUser();
    // 「已登录」看的是用户主动登录过没有（服务端记着这一位），不是有没有 token
    const registered = !!(user && user.isLogin === 1);
    this.setData({
      isLoggedIn: registered,
      userNameText: registered ? user.nickname : '未登录',
      loginBtnText: registered ? '退出登录' : '登录注册',
      // 未登录一律用默认头像：静默登录仍会带回上次设置的头像，
      // 不挡住的话退出登录后还会显示用户自己的头像。
      headiconUrl:
        registered && user.headiconUrl
          ? user.headiconUrl
          : config.STATIC_BASE_URL + config.PLACEHOLDER.USER,
    });
  },

  toLoginOrOut() {
    wx.navigateTo({ url: '/pages/LoginOrOutDetails/LoginOrOutDetails' });
  },

  toChangeUserInfo() {
    if (!this.data.isLoggedIn) {
      wx.showToast({ mask: true, icon: 'error', title: '请先登录' });
      return;
    }
    wx.navigateTo({ url: '/pages/ChangeUserInfo/ChangeUserInfo' });
  },

  showQrcode() {
    this.setData({ showCode: true });
  },

  onCodeClose() {
    this.setData({ showCode: false });
  },

  onShareAppMessage() {
    return { title: '叶雷讲数学', path: '/pages/index/index' };
  },
});